SC Concrete Practice Questions - South Carolina Concrete Contractor Examination Exam

Access More Questions

OSHA 1926.703(e) allows forms and shores (other than slabs-on-grade and slip forms) to be removed only when the employer determines the concrete has enough strength, based on:

The superintendent’s visual estimate of surface hardness A 4-hour waiting period after the last truck The plans/specifications’ stated removal conditions, or ASTM compressive-strength tests that show adequate strength The slump of the last load placed

Correct Answer:

The plans/specifications’ stated removal conditions, or ASTM compressive-strength tests that show adequate strength

Access more questions from this quiz

Continue to SC Concrete Practice Questions - South Carolina Concrete Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions